CN104492640B - Automatic electrostatic plastics spraying machine - Google Patents
Automatic electrostatic plastics spraying machine Download PDFInfo
- Publication number
- CN104492640B CN104492640B CN201410744651.1A CN201410744651A CN104492640B CN 104492640 B CN104492640 B CN 104492640B CN 201410744651 A CN201410744651 A CN 201410744651A CN 104492640 B CN104492640 B CN 104492640B
- Authority
- CN
- China
- Prior art keywords
- powder
- powder tank
- air
- spray gun
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/081—Plant for applying liquids or other fluent materials to objects specially adapted for treating particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
- B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The invention provides a kind of automatic electrostatic plastics spraying machine, belong to field of mechanical technique.It is low that it solves existing static plastic spraying machine plastic-spraying efficiency, the problems such as plastic-spraying is uneven.This automatic electrostatic plastics spraying machine, including spray booth, the spray gun of cabinet and static electrification, controller is provided with cabinet, air compressor and powder tank, frame is provided with spray booth, motor is installed in frame, the base for placing processing workpiece is fixed with motor shaft, the cylinder being vertically arranged is installed in spray booth, cylinder axis one end of cylinder is connected with spray gun bottom, spray gun is connected with powder tank by powder absorbing pipe, air purifier is connected between powder tank and air compressor, fresh-air duct is connected between powder tank and air purifier, controller controls air compressor respectively, the unlatching of air purifier and close down, the junction of powder absorbing pipe and powder tank is provided with device for inhaling powdery substances, control valve is provided with described device for inhaling powdery substances.The present invention has plastic-spraying efficiency high, and spraying is uniform, the advantages of molding powder is difficult for drop-off.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of plastics spraying machine, more particularly to a kind of automatic electrostatic plastics spraying machine.
Background technology
Plastics spraying machine is used in a kind of industrial equipment of body surface processing, can will contain the materials such as epoxy resin, polyester resin
The powder type coating preparation of material, which sprays, to be adsorbed onto on object, and under electrostatic interaction, powder can uniformly be adsorbed in workpiece surface, form powder
The coating of shape；Powdery coating solidifies by high-temperature baking levelling, becomes the different final coating of effect；Spraying effect is mechanical strong
Degree, adhesive force, buy burn into it is ageing-resistant in terms of be better than lacquer spraying technique, cost is also under the spray painting of same effect.Traditional plastic-spraying
Machine is unprocessed due to compressed air, and moisture and small foreign body are contained in compressed air, and workman is directly used in plastic-spraying, gushed out
Drops is presented in molding powder on product, and molding powder is uneven, there is bubble, it is easy to cause molding powder to come off, and has a strong impact on outside product
Appearance quality.
For above-mentioned problem, people are made that miscellaneous improvement to static plastic spraying machine, and some are also applied
A kind of coating system [application number is disclosed in patent, such as Chinese patent literature data：201110181892.6；Granted publication
Number：CN102847658A], it includes compressor, air accumulator, filter, drier, spray gun, wherein compressor and spray gun it
Between be provided with filter, air accumulator and drier.
In above-mentioned coating system, its filter, air accumulator and drier for being set between compressor and spray gun, necessarily
The purity of compressed air is improved in degree and the quality of spraying is ensure that.But the molding powder sprayed is led without quantitative Treatment
The molding powder for causing it to spray is uneven, and this system also needs outfit workman's pistol to spray workpiece, artificial mark spraying
Apply not only influence its plastic-spraying efficiency and cause each Workpiece painting molding powder is uneven etc. that phenomenon occurs.
The content of the invention
The purpose of the present invention is that, there is provided one kind saving manpower, spraying is equal for the above-mentioned problems in the prior art
It is even, molding powder automatic electrostatic plastics spraying machine difficult for drop-off.
The purpose of the present invention can be realized by following technical proposal：A kind of automatic electrostatic plastics spraying machine, including spray booth, machine
It is provided with the spray gun of case and static electrification, described cabinet in controller, air compressor and powder tank, described spray booth and is provided with machine
The base for being fixed with motor, described motor shaft and placing processing workpiece is installed in frame, described frame, it is characterised in that
The cylinder being vertically arranged is installed, cylinder axis one end of the cylinder is connected with spray gun bottom, described in described spray booth
Spray gun is connected with powder tank by powder absorbing pipe, and air purifier, institute are connected between described powder tank and air compressor
Fresh-air duct is connected between the powder tank and air purifier stated, described controller controls air compressor, air net respectively
Change the unlatching of device and close down, described powder absorbing pipe and the junction of powder tank are provided with device for inhaling powdery substances, described device for inhaling powdery substances
Provided with control valve, described device for inhaling powdery substances and control valve are by controller control.
The operation principle of this automatic electrostatic plastics spraying machine is as follows：The compression of controller control air, air purifier, suction powder dress
Put, control valve, motor open, the air that air compressor compresses out by air purifier purification remove profit after by purity compared with
High air is transmitted in powder tank and dispelled to molding powder progress is continual in powder tank, molding powder is kept drying, inhales powder dress
Put and the process powder absorbing pipe of dry molding powder equal and quantitative is sucked in the spray gun of static electrification by control valve, workpiece is in motor shaft
Rotated on base, spray gun moves up and down, the molding powder of static electrification in spray gun is uniformly sprayed in workpiece surface vertically with cylinder.
So that the spraying of this plastics spraying machine is uniform, molding powder is difficult for drop-off, and improves plastic-spraying efficiency.
In a kind of above-mentioned automatic electrostatic plastics spraying machine, described fresh-air duct is connected to the bottom of powder tank.This structure
Swum in so that molding powder in powder tank is more scattered in powder tank.
In a kind of above-mentioned automatic electrostatic plastics spraying machine, described spray booth madial wall is provided with air cleaner.Air
Cleaner can effectively adsorb the unnecessary molding powder sent forth, prevent molding powder from flying out outside spray booth.
In a kind of above-mentioned automatic electrostatic plastics spraying machine, described cylinder sidewall is straight up and mutually flat provided with two
The sleeve being connected with spray gun is arranged with capable guide rail, described guide rail.The setting of guide rail can cause spray gun to move up and down
More stablize.
Compared with prior art, this automatic electrostatic plastics spraying machine, which has, saves manpower, and spraying is uniform, and molding powder is difficult for drop-off etc.
Advantage.
Brief description of the drawings
Fig. 1 is the structural representation of this automatic electrostatic plastics spraying machine.
In figure, 1, spray booth；2nd, cabinet；3rd, spray gun；4th, controller；5th, air compressor；6th, powder tank；7th, frame；8th, it is electric
Machine；9th, base；10th, cylinder；11st, powder absorbing pipe；12nd, air purifier；13rd, fresh-air duct；14th, device for inhaling powdery substances；15th, control valve；16、
Air cleaner；17th, guide rail；18th, sleeve.
Embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figure 1, this automatic electrostatic plastics spraying machine includes setting in the spray gun 3 of spray booth 1, cabinet 2 and static electrification, cabinet 2
Have to be provided with controller 4, air compressor 5 and powder tank 6, spray booth 1 in frame 7, frame 7 and be provided with motor 8, the axle of motor 8
Be fixed with the base 9 for placing processing workpiece, the cylinder 10 being vertically arranged be installed in spray booth 1, cylinder axis one end of cylinder 10 with
The bottom of spray gun 3 is connected, and spray gun 3 is connected with powder tank 6 by powder absorbing pipe 11, is connected between powder tank 6 and air compressor 5
There is air purifier 12, fresh-air duct 13 is connected between powder tank 6 and air purifier 12, controller 4 controls air pressure respectively
Contracting machine 5, the unlatching of air purifier 12 and close down, the junction of powder absorbing pipe 11 and powder tank 6 is provided with device for inhaling powdery substances 14, inhales powder
Control valve 15 is provided with device 14, device for inhaling powdery substances 14 and control valve 15 are controlled by controller 4.
In order that this automatic electrostatic plastics spraying machine plastic-spraying effect is more preferably, its fresh-air duct 13 is connected to the bottom of powder tank 6, spray
The madial wall of room 1 is provided with air cleaner 16, the side wall of cylinder 10 provided with two straight up and the guide rail 17 that is parallel to each other, guide rail
The sleeve 18 being connected with spray gun 3 is arranged with 17.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used spray booth 1, cabinet 2, spray gun 3, controller 4, air compressor 5, powder tank 6, machine herein
Frame 7, motor 8, base 9, cylinder 10, powder absorbing pipe 11, air purifier 12, fresh-air duct 13, device for inhaling powdery substances 14, control valve 15, sky
The terms such as air cleaner 16, guide rail 17, sleeve 18, but it is not precluded from the possibility using other terms.Using these terms only
Merely to more easily describing and explaining the essence of the present invention；Being construed as any additional limitation is all and this
What spirit was disagreed.
Claims (1)
1. a kind of automatic electrostatic plastics spraying machine, including spray booth（1）, cabinet（2）With the spray gun of static electrification（3）, described cabinet（2）
It is interior to be provided with controller（4）, air compressor（5）And powder tank（6）, described spray booth（1）It is interior to be provided with frame（7）, described machine
Frame（7）On motor is installed（8）, described motor（8）The base for placing processing workpiece is fixed with axle（9）, it is characterised in that
Described spray booth（1）The cylinder being vertically arranged inside is installed（10）, the cylinder（10）Cylinder axis one end and spray gun（3）Bottom
It is connected, and cylinder axis drive spray gun（3）Move up and down, described spray gun（3）With powder tank（6）Pass through powder absorbing pipe（11）It is connected
Connect, described powder tank（6）And air compressor（5）Between be connected with air purifier（12）, described powder tank（6）With sky
Gas purifier（12）Between be connected with fresh-air duct（13）, described controller（4）Air compressor is controlled respectively（5）, air it is net
Change device（12）Unlatching and close down, described powder absorbing pipe（11）With powder tank（6）Junction device for inhaling powdery substances is installed（14）, institute
The device for inhaling powdery substances stated（14）In be provided with control valve（15）, described device for inhaling powdery substances（14）And control valve（15）By controller（4）
Control, described fresh-air duct（13）It is connected to powder tank（6）Bottom, described spray booth（1）Madial wall is provided with air-filtering
Device（16）, described cylinder（10）Side wall provided with two straight up and the guide rail that is parallel to each other（17）, described guide rail（17）
On be arranged with and spray gun（3）The sleeve being connected（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410744651.1A CN104492640B (en) | 2014-12-09 | 2014-12-09 | Automatic electrostatic plastics spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410744651.1A CN104492640B (en) | 2014-12-09 | 2014-12-09 | Automatic electrostatic plastics spraying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104492640A CN104492640A (en) | 2015-04-08 |
| CN104492640B true CN104492640B (en) | 2017-09-12 |
Family
ID=52934141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410744651.1A Expired - Fee Related CN104492640B (en) | 2014-12-09 | 2014-12-09 | Automatic electrostatic plastics spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104492640B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728218A (en) * | 2016-04-21 | 2016-07-06 | 张峰 | Electrostatic coating device of locomotive-mounted wheel rail friction control material |
| GB2553787A (en) * | 2016-09-13 | 2018-03-21 | Haydell Michael | A conditioning apparatus for providing a carrier gas |
| CN107737676A (en) * | 2017-10-17 | 2018-02-27 | 天津市欣跃今朝科技发展有限公司 | A kind of electrostatic sprayer |
| CN109482408B (en) * | 2018-11-20 | 2020-03-24 | 台州市硕阳机械股份有限公司 | Plastic spraying machine and plastic spraying assembly line applying same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7150412B2 (en) * | 2002-08-06 | 2006-12-19 | Clean Earth Technologies Llc | Method and apparatus for electrostatic spray |
| US7753290B2 (en) * | 2002-10-15 | 2010-07-13 | Innovative Cleaning Equipment, Inc. | Portable powered foaming sprayer |
| JP5704814B2 (en) * | 2006-10-19 | 2015-04-22 | ザ ボード オブ トラスティーズ オブ ザ ユニバーシティ オブ アーカンソー | Method and apparatus for making a coating using electrostatic spray |
| CN101254496A (en) * | 2007-03-01 | 2008-09-03 | 赵宫鼎 | Portable electrodusting equipment |
| CN203370678U (en) * | 2013-07-04 | 2014-01-01 | 联德(广州)机械有限公司 | Automatic tracking spraying system used for spraying a helmet |
| CN204380911U (en) * | 2014-12-09 | 2015-06-10 | 温岭市奥美特电子有限公司 | Automatic electrostatic plastics spraying machine |
-
2014
- 2014-12-09 CN CN201410744651.1A patent/CN104492640B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104492640A (en) | 2015-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20181209 |